Through independent R&D and innovation, our product line covers a series of products such as cooler boxes, temperature Humidity loggers, the monitoring systems of refrigerated trucks / freezers / refrigerators, phase change materials, cold chain cloud platform and GSP automated validation platform and equipment. Among them, our PCM and cooler boxes stand out in the market due to their excellent temperature control performance, which can cover the temperature range from -80℃ to +60℃, ensuring that medicines and food products are always in the best condition during the 168 hours cold chain transportation process.